Should I turn my AC off sometimes?

• <div><p>Yes, it’s important to turn off your AC sometimes to give it a break and prevent it from freezing up. If your <a href="https://www.angi.com/articles/why-does-my-air-conditioner-run-constantly.htm">AC runs all the time</a>, your system’s parts will wear down quicker, which may mean that you need to replace it sooner. Plus, using your AC constantly uses more electricity and leads to higher energy bills. </p></div>

Is it better to repair an AC or replace it?

• <div><p>Repairing an AC unit is usually more cost-effective than replacing it, but you should consider the age of your system. Most central AC units last around <b>15 years</b>, and window units last for between eight and 10 years. If your central AC is more than 10 years old or your window AC is over six years old, you should consider <a href="https://www.angi.com/articles/it-time-repair-or-replace-my-air-conditioner.htm">replacing the AC unit</a> rather than repairing it. The repair will fix your issue, but you’ll likely save money in the long run by replacing it rather than repairing it only to replace it a few years later.</p></div>

How often do you need to add Freon to an AC?

• <div><p>Good news: Your AC system doesn’t need Freon (a popular refrigerant) added regularly, if ever. Freon only needs to be added when there’s a refrigerant leak; however, it’s not uncommon for a gradual leak to occur every 5 to 15 years. Signs of a refrigerant leak include higher utility bills, increased humidity in the house, weakened AC performance, and a hissing sound from the system.</p></div>

Top-rated heating and air conditioning pros.

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Verified Reviews for Heating And Air Conditioning Service pros in Columbia, LA

*The Angi rating for Heating And Air Conditioning Service companies in Columbia, LA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

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Last update on December 07, 2025

Reviewed in May 2017
great! provided fix ac line under the house that had been cut
Dubach Air & Heat Inc
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Reviewed in June 2014
Russell Kelly with Cheeks came over to my house on a hot night when my A/C had gone out. Russell diagnosed and fixed the issue that night, and had me back up and working. He gave great service, and good explanations of the problem I had and what everything would cost.
Southern Now heating cooling, and Plumbing
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Reviewed in October 2013
Have you ever come home and discovered that your upstairs hot water heater had leaked all day while you were at work? This is what happened when I took the grandkids home that day ! I am the home owner's Mother and I was the one at the home when Bennett's came to do the repair. I hope it is...
Bennett Heat Air & Electric
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Reviewed in January 2013
When the air conditioner stopped running, our first thought was, "Here comes another unexpected major expense". Our immediate thought was to call All Phase. They originally installed the air conditioner ten years ago, and have handled all of our plumbing, electrical and air conditioning...
All Phase Service Company Inc
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Reviewed in May 2012
They showed me how to do the work myself, and I thought that was really nice. They would be the first ones I would call if I needed any work done on my heating and A/C.
MIKE'S HEATING & AIR COND
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Reviewed in April 2012
Excellent work. Gave me 10 years parts and labor warranty for my new AC system.
Air Service Professionals
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Reviewed in February 2012
The pricing was awesome. A wire was burnt out on my a/c. He was here within 45 minutes of me calling him. He informed me the wire was burnt out. He replaced it and only charged me $40. I was expecting at least a house call of $100 and then a bunch of up selling, but he did none of that and...
SHIVE CO
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Reviewed in December 2011
Arkansas Air had installed our heat pump 5 years ago. They did a great job at a reasonable price. Last week, the heater would not turn on, even though the thermostat, motors, and circuit breakers all seemed to be working. Arkansas Air came out and inspected the entire system. They found that...
ARKANSAS AIR
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Reviewed in March 2011
Mr. Hammock did not include in my appraisal a brand new a/c and heating system that was installed last year (2010) along with new duct work and a 10-year warranty. His appraisal was requested by my bank in December and it took a month for him to make it out here. I believe his appraisal was...
MIKE HAMMOCK APPRAISALS
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Find Heating and air conditioning pros in Columbia

Joshua Plunkett's Plunkett Air and Refrigeration

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Joshua Plunkett's Plunkett Air and Refrigeration

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13 years of experience

Free onsite estimate

Joshua Plunkett's Plunkett Air and Refrigeration is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Prolific Construction and Home Improvement LLC

5.00(

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•Approved Pro

Prolific Construction and Home Improvement LLC

40 local quotes requested

10 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"My experience with Pierce was outstanding from start to finish. When my AC went out during the worst heat spell of the year, I was honestly stressed and worried about finding someone who wouldn?t overcharge me or cut corners. From the moment I called Prolific Construction, Pierce was responsive, kind, and honest. He took the time to listen to what was going on before he even showed up, which already told me he cared about doing things thoroughly. When he arrived, he was right on time?no waiting around for a vague window. He got straight to work, explaining what he was checking and why in clear, simple terms that made me feel informed and empowered. I never once felt like I was being upsold on anything I didn?t need. Pierce is one of those rare professionals who values transparency, and that?s so refreshing. He found the problem quickly and had the parts ready to fix it on the spot. My house was cooling down before he even left the driveway. Prolific Construction will take care ofyou"

Jonathan J on July 2025

"My experience with Pierce was outstanding from start to finish. When my AC went out during the worst heat spell of the year, I was honestly stressed and worried about finding someone who wouldn?t overcharge me or cut corners. From the moment I called Prolific Construction, Pierce was responsive, kind, and honest. He took the time to listen to what was going on before he even showed up, which already told me he cared about doing things thoroughly. When he arrived, he was right on time?no waiting around for a vague window. He got straight to work, explaining what he was checking and why in clear, simple terms that made me feel informed and empowered. I never once felt like I was being upsold on anything I didn?t need. Pierce is one of those rare professionals who values transparency, and that?s so refreshing. He found the problem quickly and had the parts ready to fix it on the spot. My house was cooling down before he even left the driveway. Prolific Construction will take care ofyou"

Jonathan J on July 2025

Get matched with top heating and air conditioning pros in Columbia, LA

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Verified Reviews for Heating And Air Conditioning Service pros in Columbia, LA

Find Heating and air conditioning pros in Columbia

Joshua Plunkett's Plunkett Air and Refrigeration

Joshua Plunkett's Plunkett Air and Refrigeration

Prolific Construction and Home Improvement LLC

Prolific Construction and Home Improvement LLC

Sentri Homes

Sentri Homes

Holcomb Enterprises, LLC

Holcomb Enterprises, LLC

Castillo Construction Co.

Castillo Construction Co.

A/C Unlimited

A/C Unlimited

Atlas Home Service

Atlas Home Service

Tommy's Heating & Cooling LLC

Tommy's Heating & Cooling LLC

Thompson Services LLC

Thompson Services LLC

Wyant's A/C & Electrical

Wyant's A/C & Electrical

The Columbia, LA homeowners’ guide to heating and air conditioning services

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